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TYS to ATY: distance & flight time
Knoxville (McGhee Tyson Airport) → Watertown (Watertown Regional Airport)
934 mi
1,502 km · 811 nm
2h 30m
estimated nonstop flight time
-1h
time difference · heading northwest
See live TYS→ATY fares Phone-only fares on this route — call free
Flight time details
934 miles nonstop takes roughly 2h 30m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- TYS — McGhee Tyson Airport · Knoxville, United States
- ATY — Watertown Regional Airport · Watertown, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near TYS
- MMI · McMinn County Airport43 mi away
- HDI · Hardwick Field62 mi away
- CSV · Crossville Memorial Whitson Field62 mi away
- AVL · Asheville Regional Airport86 mi away
Near ATY
- HON · Huron Regional Airport64 mi away
- ABR · Aberdeen Regional Airport72 mi away
- MHE · Mitchell Municipal Airport90 mi away
- FSD · Joe Foss Field Airport94 mi away
Frequently asked questions
How far is TYS from ATY?
The flight distance from Knoxville (TYS) to Watertown (ATY) is 934 miles (1,502 km, 811 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TYS to ATY?
A nonstop flight takes about 2h 30m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Knoxville and Watertown?
Watertown is 1 hour behind Knoxville.
What is the cheapest way to fly from TYS to ATY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TYS–ATY that never appear on search engines, with no booking fees.